What is a hair extension made from synthetic fibers typically used for?

A hair extension made from synthetic fibers is primarily used to add length or volume to natural hair. Synthetic hair extensions mimic the texture and appearance of real hair but are crafted from artificial materials designed to be lightweight, colorful, and versatile. These extensions can dramatically change the look of a person's hairstyle quickly and can be styled in various ways to create a desired aesthetic.

While the goal of creating a natural look is often sought after in hair extensions, synthetic options are generally not preferred for that purpose compared to natural hair extensions, which blend seamlessly with one's own hair. Curling the hair may be possible with some synthetic fibers, but many synthetic extensions have heat restrictions and may not hold styles as well as natural hair when heat is applied. Furthermore, while there are protective hairstyles, the main function of synthetic hair extensions is not to protect natural hair from damage but rather to enhance its appearance by providing additional length and volume.